Slides - Indiana University Bloomington
... augment to about 150%, whereas with 4 such trains, the amplitude increases to 250%. Many people think that long-term potentiation is an example of Hebb’s rule at work and that it is the physiological basis of memory. ...
... augment to about 150%, whereas with 4 such trains, the amplitude increases to 250%. Many people think that long-term potentiation is an example of Hebb’s rule at work and that it is the physiological basis of memory. ...
Chapter 8 - Ltcconline.net
... • 12 ounces of wine/malt or spirit-based cooler • 3 oz of sherry or port • 9.75 oz of malt liquor ...
... • 12 ounces of wine/malt or spirit-based cooler • 3 oz of sherry or port • 9.75 oz of malt liquor ...
Memory Dysfunction
... a true loss of semantic information. Patients with mild dysfunction of semantic memory may show only reduced generation of words for semantic categories (e.g., the number of names of animals that can be generated in one minute), whereas patients with a more severe impairment of semantic memory typic ...
... a true loss of semantic information. Patients with mild dysfunction of semantic memory may show only reduced generation of words for semantic categories (e.g., the number of names of animals that can be generated in one minute), whereas patients with a more severe impairment of semantic memory typic ...
Memory Dysfunction - New England Journal of Medicine
... a true loss of semantic information. Patients with mild dysfunction of semantic memory may show only reduced generation of words for semantic categories (e.g., the number of names of animals that can be generated in one minute), whereas patients with a more severe impairment of semantic memory typic ...
... a true loss of semantic information. Patients with mild dysfunction of semantic memory may show only reduced generation of words for semantic categories (e.g., the number of names of animals that can be generated in one minute), whereas patients with a more severe impairment of semantic memory typic ...
Reactivation, retrieval, replay and reconsolidation in and out of
... association. Important from the reconsolidation perspective, there was a similar increase in ripples in well-trained rats that had been exposed to a reminder session, just before. Rats that did not learn the task had no increase in ripples (Eschenko et al., 2008). In a multi-session spatial discrimi ...
... association. Important from the reconsolidation perspective, there was a similar increase in ripples in well-trained rats that had been exposed to a reminder session, just before. Rats that did not learn the task had no increase in ripples (Eschenko et al., 2008). In a multi-session spatial discrimi ...
AS EDEXCEL PSYCHOLOGY 2008 ONWARDS
... unusual for just one part of the brain to be damaged, and unusual for a person with brain damage to be known to researchers before their condition/injury, so it is hard to gauge what their mental abilities might have been before the damage. Memory is vital for normal human functioning, without mem ...
... unusual for just one part of the brain to be damaged, and unusual for a person with brain damage to be known to researchers before their condition/injury, so it is hard to gauge what their mental abilities might have been before the damage. Memory is vital for normal human functioning, without mem ...
Deconstructing episodic memory with construction
... patients with hippocampal damage confirm that the hippocampus is crucial for episodic memory [35,36] and navigation [37]. It has also been demonstrated that hippocampal damage [21,38–40] is associated with an impairment in thinking about one’s personal future [14]. However, a recent study [21] showe ...
... patients with hippocampal damage confirm that the hippocampus is crucial for episodic memory [35,36] and navigation [37]. It has also been demonstrated that hippocampal damage [21,38–40] is associated with an impairment in thinking about one’s personal future [14]. However, a recent study [21] showe ...
Chapter 6
... • Unsaturated – one or more carbon atoms within the chain lack 2 hydrogen atoms, and as a result, the molecule has 1 or more double bonds. ...
... • Unsaturated – one or more carbon atoms within the chain lack 2 hydrogen atoms, and as a result, the molecule has 1 or more double bonds. ...
kainic acid lesion-induced deficits on cognitive performance in
... acquisition (Fig. 1) suggesting that especially lesioning dopaminergic neurons impaired longterm memory retention. On the short-term memory (tested by means of Y-maze task) substantia nigra lesions with low doses of kainic acid produced a nonsignificant decrease in spontaneous alternation % (Fig. 2) ...
... acquisition (Fig. 1) suggesting that especially lesioning dopaminergic neurons impaired longterm memory retention. On the short-term memory (tested by means of Y-maze task) substantia nigra lesions with low doses of kainic acid produced a nonsignificant decrease in spontaneous alternation % (Fig. 2) ...
Short – term memory & Working memory
... • There are 3 major structural features – Sensory memory – Short-term memory – Long-term memory ...
... • There are 3 major structural features – Sensory memory – Short-term memory – Long-term memory ...
Quiz Answers - RISE at Duke
... A. Sorry, you got it wrong. Slurred speech occurs after one has had several drinks because it takes more alcohol to suppress motor control. B. Sorry, try again. The loss of balance occurs at blood levels of alcohol that are higher than those that produce incoordination. C. Not likely. Impaired memor ...
... A. Sorry, you got it wrong. Slurred speech occurs after one has had several drinks because it takes more alcohol to suppress motor control. B. Sorry, try again. The loss of balance occurs at blood levels of alcohol that are higher than those that produce incoordination. C. Not likely. Impaired memor ...
lecture 05
... useful, first because there are several card combinations, and second, because any given card combination may have an outcome of ‘sunshine’ or ‘rain’ associated with it – More useful is a general sense of the relationship between cues and outcomes across trials ...
... useful, first because there are several card combinations, and second, because any given card combination may have an outcome of ‘sunshine’ or ‘rain’ associated with it – More useful is a general sense of the relationship between cues and outcomes across trials ...
lecture 05
... useful, first because there are several card combinations, and second, because any given card combination may have an outcome of ‘sunshine’ or ‘rain’ associated with it – More useful is a general sense of the relationship between cues and outcomes across trials ...
... useful, first because there are several card combinations, and second, because any given card combination may have an outcome of ‘sunshine’ or ‘rain’ associated with it – More useful is a general sense of the relationship between cues and outcomes across trials ...
Alcohol - Florida Alcohol and Drug Abuse Association
... three days, though irritability and insomnia may last two to three weeks. Psychological dependence occurs when the drinker becomes so preoccupied with alcohol that it is difficult to do without it. Short-term memory loss and blackouts are common among heavy drinkers. A blackout, which is an amnesia- ...
... three days, though irritability and insomnia may last two to three weeks. Psychological dependence occurs when the drinker becomes so preoccupied with alcohol that it is difficult to do without it. Short-term memory loss and blackouts are common among heavy drinkers. A blackout, which is an amnesia- ...
Fructose and its effect on alcohol elimination
... Time needed to absorb and metabolize different amounts of alcohol* Factors such as food intake and its constituent profile, gender and age have been reported to influence the kinetics of alcohol absorption and metabolism. It is widely accepted that the rate of alcohol absorption can be decreased by ...
... Time needed to absorb and metabolize different amounts of alcohol* Factors such as food intake and its constituent profile, gender and age have been reported to influence the kinetics of alcohol absorption and metabolism. It is widely accepted that the rate of alcohol absorption can be decreased by ...
The case for a relationship between human memory
... animal research shows that bilateral resections are essential in order to elicit some kind of memory deficit. The fact that unilateral removal does not lead to deficit, suggests an evolutionary change from animals (e.g., rats, cats, monkeys) to humans in the way the hippocampus supports memory funct ...
... animal research shows that bilateral resections are essential in order to elicit some kind of memory deficit. The fact that unilateral removal does not lead to deficit, suggests an evolutionary change from animals (e.g., rats, cats, monkeys) to humans in the way the hippocampus supports memory funct ...
Supplement: A Heuristic Model of Alcohol Dependence
... no targeted study has shed light on the quantification of relative functional weights, and a firm definition of the term “functional weight” has not yet been established. One challenge for the quantification of relative functional weights is that it is not known whether each disease phenomenon (e.g. ...
... no targeted study has shed light on the quantification of relative functional weights, and a firm definition of the term “functional weight” has not yet been established. One challenge for the quantification of relative functional weights is that it is not known whether each disease phenomenon (e.g. ...
Lecture Presentation for Chapter 17
... Thus, the prefrontal cortex and parahippocampal cortex are important for consolidation. These mechanisms reflect hemispheric specializations (left hemisphere for language and right hemisphere for spatial ability). ...
... Thus, the prefrontal cortex and parahippocampal cortex are important for consolidation. These mechanisms reflect hemispheric specializations (left hemisphere for language and right hemisphere for spatial ability). ...
Chapter 8: Conclusions
... synaptic strengths associated with one “sequence neuron” are independent of those associated with another, as many sequences can be stored, in principle, as there are free neurons. Order can be retrieved by activating a sequence neuron, which primes the “element neurons” in proportion to their assoc ...
... synaptic strengths associated with one “sequence neuron” are independent of those associated with another, as many sequences can be stored, in principle, as there are free neurons. Order can be retrieved by activating a sequence neuron, which primes the “element neurons” in proportion to their assoc ...
Discovering spatial working memory fields in prefrontal cortex
... introduced delayed-response tasks. In these tasks, the sensory stimulus and motor response are separated by a brief delay period, during which time the sensory information must be actively held in mind by the subject. The behavior goes beyond simple stimulus-response reflexes and engages active shor ...
... introduced delayed-response tasks. In these tasks, the sensory stimulus and motor response are separated by a brief delay period, during which time the sensory information must be actively held in mind by the subject. The behavior goes beyond simple stimulus-response reflexes and engages active shor ...
Discovering spatial working memory fields in prefrontal cortex
... introduced delayed-response tasks. In these tasks, the sensory stimulus and motor response are separated by a brief delay period, during which time the sensory information must be actively held in mind by the subject. The behavior goes beyond simple stimulus-response reflexes and engages active shor ...
... introduced delayed-response tasks. In these tasks, the sensory stimulus and motor response are separated by a brief delay period, during which time the sensory information must be actively held in mind by the subject. The behavior goes beyond simple stimulus-response reflexes and engages active shor ...
What is spatial memory? Short-term spatial memory Spatial working
... Spatial memories are formed after information are gathered, and processes sensory information about its surroundings (especially vision and proprioception). In general, mammals require a functioning hippocampus (particularly area CA1) in order to form and process memories about space. There is some ...
... Spatial memories are formed after information are gathered, and processes sensory information about its surroundings (especially vision and proprioception). In general, mammals require a functioning hippocampus (particularly area CA1) in order to form and process memories about space. There is some ...
Memory - Sinauer Associates
... from LTM can cause memories to become unstable and susceptible to to disruption or alteration. Reconsolidation is the return of a memory trace to stable long-term storage, after recall. ...
... from LTM can cause memories to become unstable and susceptible to to disruption or alteration. Reconsolidation is the return of a memory trace to stable long-term storage, after recall. ...
Progressive Memory Disorders - AlzOnline
... Good general memory is critical for learning and to benefit from past experiences. There are different types of memory. Often we talk about memory in terms of time, what happened a few seconds or minutes ago or what happened many hours or years ago. These two time-related ways of describing memory a ...
... Good general memory is critical for learning and to benefit from past experiences. There are different types of memory. Often we talk about memory in terms of time, what happened a few seconds or minutes ago or what happened many hours or years ago. These two time-related ways of describing memory a ...
File
... example Murdoch (1962) found evidence for a primacy and recency effect. As already mentioned primacy effect due to information heard first being rehearsed and passed to LTM and recency effect because recently heard or seen information is still present in the STM. On the face of it, amnesiac case stu ...
... example Murdoch (1962) found evidence for a primacy and recency effect. As already mentioned primacy effect due to information heard first being rehearsed and passed to LTM and recency effect because recently heard or seen information is still present in the STM. On the face of it, amnesiac case stu ...
Effects of alcohol on memory
Ethanol is the type of alcohol found in alcoholic beverages. It is a volatile, flammable, colorless liquid that acts as a central nervous system depressant. Ethanol can impair different types of memory.